Reghina Rizqy Syifaranie, et al. “Strategy Implementation Of The Indirect Approach In The Battle Of Normandy And The Ukraine-Russia War”. Santhet (Jurnal Sejarah Pendidikan Dan Humaniora), vol. 7, no. 1, Apr. 2023, pp. 89-93, doi:10.36526/santhet.v7i1.2601.